wiring diagram

In doing the research and planning for the rewiring of my boat, I've frequently consulted Don Casey and Nigel Calder, but I've found Maine Sail's many pictures and postings to be especially helpful, especially when planning the main circuit. Maine often discusses the use of an Echo or ACR and...

Is there such a thing as a wiring diagram for Ericsons? I bought a used 1990 E34. I have the owner's manual and see a couple vague references to a wiring diagram. The only diagram in my manual is color coding of mast wires. Is there a more complete diagram for the boat's standard electical...